SMS appointment automation
Email gets ignored. SMS gets read. Schedly's SMS automation sends confirmation texts, appointment reminders, and follow-up messages to every client — achieving 98% open rates and dramatically cutting no-shows.
Before Schedly vs. After Schedly
Client books an appointment
You manually text a confirmation (maybe)
You manually text a reminder the night before (often forgetting)
Client no-shows because they forgot
You lose that revenue with no way to fill the slot
Client books — instant SMS confirmation fires automatically
24-hour SMS reminder sent on schedule
2-hour final reminder with meeting details sent automatically
Client uses rescheduling link if they need to change
Waitlist notification fills any cancellation immediately via SMS
Everything in this workflow
Every component runs automatically once you set it up once.
Dedicated SMS number for your business
Schedly provisions a dedicated phone number for your business in seconds. All SMS reminders come from a consistent number clients can save.
Customizable message content
Write your own SMS copy with dynamic variables for name, date, service, location, and rescheduling links.
Two-way SMS for replies
Client replies to SMS reminders are routed to your Schedly inbox. Respond or set automated reply rules for common responses.
International SMS support
Send SMS to clients in 60+ countries. Schedly handles international number formatting and carrier routing automatically.
Live in under 15 minutes
No developer required. Set up the entire workflow yourself in your Schedly dashboard.
Connect your calendar
Sign up for Schedly and connect Google Calendar, Outlook, or Apple Calendar. Schedly reads your real-time availability and never double-books.
Create your workflow event type
Configure the booking settings — duration, buffer time, location, intake questions, and payment collection if needed.
Add your automation triggers
Set up the automated confirmation emails, SMS reminders, and follow-up sequences. These fire automatically for every booking.
Share your booking link
Add your Schedly link to your email signature, website, social profiles, and outreach. Clients book instantly — no back-and-forth.
"Setting up the SMS workflow took about 10 minutes. Now every new booking automatically syncs and my clients get professional reminders without me lifting a finger."
SMS vs. Email for Appointment Reminders: The Data Doesn't Lie
The choice between SMS and email for appointment reminders isn't a matter of preference — it's a matter of effectiveness measured in open rates, read rates, and no-show prevention outcomes. Email achieves approximately 20% open rates on average. SMS achieves 98% open rates, with 90% of messages read within 3 minutes of delivery. The implication for appointment reminders is direct: if you're relying on email reminders alone to prevent no-shows, roughly 80% of your reminder messages are never seen. The clients who no-show aren't ignoring your reminders — in most cases, they never saw them. SMS reminders reach clients where email reminders don't.
Building an SMS Sequence That Prevents No-Shows Across Multiple Risk Windows
No-shows happen at different points in the appointment lifecycle, and effective SMS prevention requires different touchpoints at each stage. The initial confirmation SMS (sent at booking) anchors the appointment in the client's phone notifications and creates a reference they can easily find. The 24-hour reminder SMS is the most impactful single message for no-show prevention — it surfaces the appointment when clients are planning their following day. The 2-hour reminder SMS catches last-minute forgetfulness and is particularly effective for clients who've made same-day plans that might conflict. Schedly's SMS automation fires all three touchpoints automatically, with customizable timing and content per event type.
Two-Way SMS: When Clients Reply to Automated Reminders
A critical but often overlooked aspect of SMS appointment communication is what happens when clients reply to automated reminder messages. Without two-way SMS capability, client replies to automated messages either bounce, go to an unmonitored inbox, or fail to deliver — creating a terrible experience for clients trying to reschedule or confirm. Schedly's two-way SMS routing delivers client replies to your Schedly inbox, enabling you to respond or set automated reply rules for common responses. 'RESCHEDULE' triggers the self-serve reschedule link. 'CONFIRM' updates the booking status. Clients who text back to confirm their attendance show up at higher rates — a simple interaction that significantly reduces last-minute cancellations.
Frequently Asked Questions
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